JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
If you are looking to format text that you added to your form using the "Text" field, the one marked below, then you will need to follow these steps.
Once it is added you will need to click on the field to get access to its options, once you clicked on it you will notice a button that says "Edit HTML" click on it.
Once you have clicked on it you will get the format tools as a rich text editor:
If this does not help, please provide us a bit more about what are you trying to achieve, we will be glad to help.